MATHEMATICS HIGH SCHOOL

What are the vertical asymptotes of the function above?1) x= -1 and x = -2
2) x= -1 and x = 2
3) x= 1 and x = -2
4) x = 1 and x = 2
What are the vertical asymptotes of the function above? 1) - 1

Answers

Answer 1
Answer:

Answer:

third option

Step-by-step explanation:

Given

f(x) = (5x+5)/(x^2+x-2)

The denominator cannot be zero as this would make f(x) undefined.

Equating the denominator to zero and solving gives the values that x cannot be and if the numerator is non zero for these values then they are vertical asymptotes.

solve x² + x - 2 = 0 ← in standard form

(x + 2)(x - 1) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 2 = 0 ⇒ x = - 2

x - 1 = 0 ⇒ x = 1

The vertical asymptotes are x = 1 and x = - 2

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You want a credit card that will help you save money on purchases. What is one way that you can save money with a credit card?a.) You can get cash-back rewards.
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Cash Back rewards are more formally used to save money with a credit card. 

Answer: you can get cash-back rewards

Janice bought juice packets for the 15 players on the soccer team The juice packets come in boxes of 6 How many boxes did Janice buy?

Answers

Answer:

3 boxes.    

Step-by-step explanation:

We are told that Janice bought juice packets for the 15 players on the soccer team. The juice packets come in boxes of 6.

To find the number of boxes that Janice need to buy for 25 players, we will divide 15 by 6.

\text{Number of boxes that Janice needs to buy}=(15)/(6)

\text{Number of boxes that Janice needs to buy}=2.5

Since the juice packets come in boxes of 6, so we will round our answer to nearest whole number.

\text{Number of boxes that Janice needs to buy}=2.5\approx 3

Therefore, Janice will buy 3 boxes of juice packets for 15 players.

Final answer:

The question entails a simple division operation of 15 players divided by 6 juice packets per box which gives 2.5. However, since Janice can't buy half a box, she ends up buying 3 boxes of juice packets.

Explanation:

To answer your question, we need to perform a simple division arithmetic operation. This involves taking the total number of players which is 15 and dividing that by the number of juice packets in one box, which is 6 .  The calculation is as follows: 15 ÷ 6 = 2.5. However, Janice cannot purchase half of a box so she would need to round up to the nearest whole number. Hence, Janice bought 3 boxes of juice packets for the soccer team.

Learn more about Division operation here:

brainly.com/question/12984208

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Find the circumference of a circle with radius r=16.5m.give your answer in terms of pi

Answers

Answer:

33\pi \: m

Solution,

Radius=16.5cm

Circumferenceofcircle:

2\pi \: r \n = 2 * \pi * 16.5 \n = 33\pi \: m

hopethishelps..

Goodluck on your assignment..

Answer:

33π

Step-by-step explanation:

The circumference of a circle as 2πr, meaning that with a radius of 16.5m, the circumference would be 2*16.5*π, or 33π.

What is 16% of 25?

A.64
B.16
C.6
D.4

Answers

Answer is 4 because 100 is divisible by 25 by 4 and 16 is divisible by 4 so the answer is 4
16/100*25 =16/4=4
the answer is 4

What is the complement of the angle 178 degrees and 100 degrees

Answers

Complement - x \n \n 178 + x = 90 \n \n x = 90-178 = -88. \n\n\nComplement-y \n \n 100 + y = 90 \n \n y = 90-100 = -10

Thus, the complement of 178 is -88 degrees and complement of 100 is -10.
The\ complement\ of\ an\ angle\ \alpha \ is\ the\ angle\ 90^0- \alpha .\n\n \alpha =178^0\ \ \ \Rightarrow\ \ \ 90^0- \alpha =90^0-178^0=-88^0\n\n\alpha =110^0\ \ \ \Rightarrow\ \ \ 90^0- \alpha =90^0-110^0=-20^0

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Answers